Spot welding is used for welding

A Lap joints in plates having 0.025 mm to 1.25 mm thickness
B Lap joints in plates having thickness above 3 mm
C Butt joints in plates having 0.025 mm to 1.25 mm thickness
D Butt joints in plates having thickness above 3 mm

Correct Answer: Lap joints in plates having 0.025 mm to 1.25 mm thickness

Spot welding is used for welding Lap joints in plates having 0.025 mm to 1.25 mm thickness
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Related Questions

In backhand welding, the angle between the welding rod and the work is ________ as compared to forehand welding.
A Same
B Less
C More
D None of these
In forehand welding, the angle between the welding torch and the work is ________ as compared to backhand welding.
A Same
B Less
C More
D None of these
If the flame of the welding torch is directed towards the progress of welding, then what will you call the welding technique?
A Forehand welding
B Flux cored ARC welding
C Electro slag welding
D Pulsed spray welding
In DC arc welding, if leads are arranged in work as Negative pole of the welding arc and electrode as Positive pole of the welding arc, the arrangement is known as
A Fusion
B Reverse polarity
C Forward welding
D Direct polarity
If a disk has a bad spot on its surface, the spot is called a ----
A Disk crash
B Disk error
C Disk scanner
D Disk sector
 If a disk has a bad spot on its surface, the spot can be called a – 
A Disk error
B Disk crash
C Disk scanner
D Disk sector
The electrodes used in spot welding have a tip of
A Stainless steel
B Aluminium
C Copper
D Brass
Spot welding এ electrode ব্যবহৃত হয়----?
A stainless steel
B Aluminum
C Copper
D Brass
The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded)
A $$\sqrt {\text{t}} $$
B 1.5 t
C 3 t
D 6 t
In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to
A d
B 1.5 d
C 3d
D 6d

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